<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title>pwd</title>
	</head>
	<body>
		<p id="pp" style="display: none;">1</p>
		<div id="divv" style="display: none;">
			<a href="find_change.php">find_change.php</a><br />
			<a href="see_all.php">see_all.php</a>
		</div>
	</body>
	<script type="text/javascript">
		var bod=document.body;
		var num=0;
		bod.style.height="500px";
		function func4(){
			var pwd ="22"
			while (pwd != "login") {
				pwd = prompt("输入正确密码才能登陆!本页密码:login"+pwd)
			}
			divv.style.display="block";
		}
		function func3(){
			if(num==4){
				func4();
			}
		}
		function func2(){
			pp.style.display='none';
			setTimeout("func3()",1000)
		}
		function func1(){
			if(num==1){
				pp.style.display="block";
				setTimeout("func2()",100);
			}
		}
		bod.onclick=function(){
			num++;
			setTimeout("func1()",3000);
		}
	</script>
</html>


